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When do firms generate? Evidence on in-house electricity supply in Africa

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  • Steinbuks, J.
  • Foster, V.

Abstract

This paper attempts to identify the underlying causes and costs of own generation of electric power in Africa. Rigorous empirical analysis of 8483 currently operating firms in 25 African countries shows that the prevalence of own generation would remain high (at around 20%) even if power supplies were perfectly reliable, suggesting that other factors such as firms' size, emergency back-up and export regulations play a critical role in the decision to own a generator. The costs of own-generation are about three times as high as the price of purchasing (subsidized) electricity from the public grid. However, because these generators only operate a small fraction of the time, they do not greatly affect the overall average cost of power to industry. The benefits of generator ownership are also substantial. Firms with their own generators report a value of lost load of less than US$50 per hour, compared with more than US$150 per hour for those without. Nevertheless, when costs and benefits are considered side by side, the balance is not found to be significantly positive.

Suggested Citation

  • Steinbuks, J. & Foster, V., 2010. "When do firms generate? Evidence on in-house electricity supply in Africa," Energy Economics, Elsevier, vol. 32(3), pages 505-514, May.
    • Handle: RePEc:eee:eneeco:v:32:y:2010:i:3:p:505-514
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    1. repec:aer:wpaper:148 is not listed on IDEAS
    2. Foster, Vivien & Steinbuks, Jevgenijs, 2009. "Paying the price for unreliable power supplies : in-house generation of electricity by firms in Africa," Policy Research Working Paper Series 4913, The World Bank.
    3. Herriges, Joseph A. & Caves, Douglas W. & Windle, R. J., 1992. "The Cost of Power Interruptions in the Industrial Sector: Estimates Derived from Interruptible Service Programs," Staff General Research Papers Archive 10789, Iowa State University, Department of Economics.
    4. repec:aen:journl:1997v18-02-a03 is not listed on IDEAS
    5. Benjamin Bental & S. Abraham Ravid, 1982. "A Simple Method for Evaluating the Marginal Cost of Unsupplied Electricity," Bell Journal of Economics, The RAND Corporation, vol. 13(1), pages 249-253, Spring.
    6. Karekezi, Stephen & Kimani, John, 2002. "Status of power sector reform in Africa: impact on the poor," Energy Policy, Elsevier, vol. 30(11-12), pages 923-945, September.
    7. Reinikka, Ritva & Svensson, Jakob, 2002. "Coping with poor public capital," Journal of Development Economics, Elsevier, vol. 69(1), pages 51-69, October.
    8. Douglas W. Caves & Joseph A. Herriges & Robert J. Windle, 1992. "The Cost of Electric Power Interruptions in the Industrial Sector: Estimates Derived from Interruptible Service Programs," Land Economics, University of Wisconsin Press, vol. 68(1), pages 49-61.
    9. Kessides, C., 1993. "The Contributions of Infrastructure to Economic Development, A review of Experience and Policy Implications," World Bank - Discussion Papers 213, World Bank.
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